SG166756A1 - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
SG166756A1
SG166756A1 SG201003609-3A SG2010036093A SG166756A1 SG 166756 A1 SG166756 A1 SG 166756A1 SG 2010036093 A SG2010036093 A SG 2010036093A SG 166756 A1 SG166756 A1 SG 166756A1
Authority
SG
Singapore
Prior art keywords
silicon pillar
conductive type
impurity region
concentration impurity
type high
Prior art date
Application number
SG201003609-3A
Other languages
English (en)
Inventor
Fujio Masuoka
Tomohiko Kudo
Original Assignee
Unisantis Electronics Jp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unisantis Electronics Jp Ltd filed Critical Unisantis Electronics Jp Ltd
Publication of SG166756A1 publication Critical patent/SG166756A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
    • H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
    • H01L29/42312—Gate electrodes for field effect devices
    • H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
    • H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
    • H01L29/42372—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the conducting layer, e.g. the length, the sectional shape or the lay-out
    • H01L29/4238—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the conducting layer, e.g. the length, the sectional shape or the lay-out characterised by the surface lay-out
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/0843—Source or drain regions of field-effect devices
    • H01L29/0847—Source or drain regions of field-effect devices of field-effect transistors with insulated gate
    • H01L29/0852—Source or drain regions of field-effect devices of field-effect transistors with insulated gate of DMOS transistors
    • H01L29/0856—Source regions
    • H01L29/086—Impurity concentration or distribution
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/26—Bombardment with radiation
    • H01L21/263—Bombardment with radiation with high-energy radiation
    • H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
    • H01L21/26586—Bombardment with radiation with high-energy radiation producing ion implantation characterised by the angle between the ion beam and the crystal planes or the main crystal surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/0843—Source or drain regions of field-effect devices
    • H01L29/0847—Source or drain regions of field-effect devices of field-effect transistors with insulated gate
    • H01L29/0852—Source or drain regions of field-effect devices of field-effect transistors with insulated gate of DMOS transistors
    • H01L29/0873—Drain regions
    • H01L29/0878—Impurity concentration or distribution
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
    • H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
    • H01L29/42312—Gate electrodes for field effect devices
    • H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
    • H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
    • H01L29/42356—Disposition, e.g. buried gate electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
    • H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
    • H01L29/42312—Gate electrodes for field effect devices
    • H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
    • H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
    • H01L29/42384—Gate electrodes for field effect devices for field-effect transistors with insulated gate for thin film field effect transistors, e.g. characterised by the thickness or the shape of the insulator or the dimensions, the shape or the lay-out of the conductor
    • H01L29/42392—Gate electrodes for field effect devices for field-effect transistors with insulated gate for thin film field effect transistors, e.g. characterised by the thickness or the shape of the insulator or the dimensions, the shape or the lay-out of the conductor fully surrounding the channel, e.g. gate-all-around
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/45—Ohmic electrodes
    • H01L29/456—Ohmic electrodes on silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66007—Multistep manufacturing processes
    • H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
    • H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
    • H01L29/66409—Unipolar field-effect transistors
    • H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
    • H01L29/66666—Vertical transistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66007—Multistep manufacturing processes
    • H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
    • H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
    • H01L29/66409—Unipolar field-effect transistors
    • H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
    • H01L29/66742—Thin film unipolar transistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/7827—Vertical transistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
    • H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device
    • H01L29/78618—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
    • H01L29/78642—Vertical transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
  • Thin Film Transistor (AREA)
SG201003609-3A 2009-05-29 2010-05-24 Semiconductor device SG166756A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009130583A JP4530098B1 (ja) 2009-05-29 2009-05-29 半導体装置

Publications (1)

Publication Number Publication Date
SG166756A1 true SG166756A1 (en) 2010-12-29

Family

ID=42668010

Family Applications (1)

Application Number Title Priority Date Filing Date
SG201003609-3A SG166756A1 (en) 2009-05-29 2010-05-24 Semiconductor device

Country Status (7)

Country Link
US (3) US8502303B2 (fr)
EP (1) EP2256815A3 (fr)
JP (1) JP4530098B1 (fr)
KR (1) KR20100129229A (fr)
CN (4) CN101901836B (fr)
SG (1) SG166756A1 (fr)
TW (1) TW201042763A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101811807B1 (ko) 2011-04-27 2017-12-26 삼성전자주식회사 트랜지스터, 이를 포함한 인버터 및 이들의 제조 방법
US9024376B2 (en) * 2013-01-25 2015-05-05 Unisantis Electronics Singapore Pte. Ltd. Vertical transistor with dielectrically-isolated work-function metal electrodes surrounding the semiconductor pillar
US9368619B2 (en) 2013-02-08 2016-06-14 Taiwan Semiconductor Manufacturing Company, Ltd. Method for inducing strain in vertical semiconductor columns
US9466668B2 (en) 2013-02-08 2016-10-11 Taiwan Semiconductor Manufacturing Company, Ltd. Inducing localized strain in vertical nanowire transistors
US9978863B2 (en) * 2013-08-16 2018-05-22 Taiwan Semiconductor Manufacturing Company Limited Semiconductor arrangement with one or more semiconductor columns
US10276664B2 (en) * 2014-02-10 2019-04-30 Taiwan Semiconductor Manufacturing Company Limited Semiconductor structures and methods for multi-dimension of nanowire diameter to improve drive current
KR20150128384A (ko) * 2014-05-09 2015-11-18 에스케이하이닉스 주식회사 반도체 장치, 저항 변화 메모리 장치 및 반도체 장치의 제조 방법
US9425324B2 (en) * 2014-09-30 2016-08-23 Taiwan Semiconductor Manufacturing Company Limited Semiconductor device and channel structure thereof
US9564493B2 (en) 2015-03-13 2017-02-07 Taiwan Semiconductor Manufacturing Company, Ltd. Devices having a semiconductor material that is semimetal in bulk and methods of forming the same
JP6378826B2 (ja) * 2015-04-06 2018-08-22 ユニサンティス エレクトロニクス シンガポール プライベート リミテッドＵｎｉｓａｎｔｉｓ Ｅｌｅｃｔｒｏｎｉｃｓ Ｓｉｎｇａｐｏｒｅ Ｐｔｅ Ｌｔｄ． Ｓｇｔを有する柱状半導体装置と、その製造方法
US9685409B1 (en) * 2016-03-28 2017-06-20 International Business Machines Corporation Top metal contact for vertical transistor structures
US9780194B1 (en) * 2016-03-28 2017-10-03 International Business Machines Corporation Vertical transistor structure with reduced parasitic gate capacitance
US9711618B1 (en) * 2016-03-31 2017-07-18 International Business Machines Corporation Fabrication of vertical field effect transistor structure with controlled gate length
US9905645B2 (en) * 2016-05-24 2018-02-27 Samsung Electronics Co., Ltd. Vertical field effect transistor having an elongated channel
US10014391B2 (en) * 2016-06-28 2018-07-03 International Business Machines Corporation Vertical transport field effect transistor with precise gate length definition
WO2020181410A1 (fr) * 2019-03-08 2020-09-17 深圳市汇顶科技股份有限公司 Mémoire vive résistive 1 t1r et son procédé de fabrication, transistor et dispositif
JP2021153082A (ja) * 2020-03-24 2021-09-30 キオクシア株式会社 半導体装置及び半導体記憶装置
WO2022239194A1 (fr) * 2021-05-13 2022-11-17 ユニサンティス エレクトロニクス シンガポール プライベート リミテッド Dispositif de mémoire utilisant un élément semi-conducteur

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941026A (en) * 1986-12-05 1990-07-10 General Electric Company Semiconductor devices exhibiting minimum on-resistance
US5929477A (en) * 1997-01-22 1999-07-27 International Business Machines Corporation Self-aligned diffused source vertical transistors with stack capacitors in a 4F-square memory cell array
US6060746A (en) * 1997-02-11 2000-05-09 International Business Machines Corporation Power transistor having vertical FETs and method for making same
US6027975A (en) * 1998-08-28 2000-02-22 Lucent Technologies Inc. Process for fabricating vertical transistors
US6606316B1 (en) * 1999-07-02 2003-08-12 Cisco Technology, Inc. Gathering network statistics in a distributed network service environment
US6518622B1 (en) 2000-03-20 2003-02-11 Agere Systems Inc. Vertical replacement gate (VRG) MOSFET with a conductive layer adjacent a source/drain region and method of manufacture therefor
US6603168B1 (en) 2000-04-20 2003-08-05 Agere Systems Inc. Vertical DRAM device with channel access transistor and stacked storage capacitor and associated method
JP4064607B2 (ja) * 2000-09-08 2008-03-19 株式会社東芝 半導体メモリ装置
US6436770B1 (en) * 2000-11-27 2002-08-20 Chartered Semiconductor Manufacturing Ltd. Method to control the channel length of a vertical transistor by first forming channel using selective epi and source/drain using implantation
US7259425B2 (en) * 2003-01-23 2007-08-21 Advanced Micro Devices, Inc. Tri-gate and gate around MOSFET devices and methods for making same
JP4108537B2 (ja) * 2003-05-28 2008-06-25 富士雄 舛岡 半導体装置
TWI251335B (en) * 2003-09-15 2006-03-11 Promos Technologies Inc Dynamic random access memory cell and fabrication thereof
US7271444B2 (en) * 2003-12-11 2007-09-18 International Business Machines Corporation Wrap-around gate field effect transistor
WO2005064664A1 (fr) * 2003-12-23 2005-07-14 Koninklijke Philips Electronics N.V. Composant a semi-conducteur comportant une heterojonction
US7115971B2 (en) * 2004-03-23 2006-10-03 Nanosys, Inc. Nanowire varactor diode and methods of making same
US7378702B2 (en) * 2004-06-21 2008-05-27 Sang-Yun Lee Vertical memory device structures
US7598134B2 (en) * 2004-07-28 2009-10-06 Micron Technology, Inc. Memory device forming methods
US20060046392A1 (en) * 2004-08-26 2006-03-02 Manning H M Methods of forming vertical transistor structures
JP2007123415A (ja) 2005-10-26 2007-05-17 Sharp Corp 半導体装置およびその製造方法
CN100468772C (zh) * 2005-11-18 2009-03-11 北京大学 双栅垂直沟道场效应晶体管的制备方法
CN100561740C (zh) * 2006-06-12 2009-11-18 中芯国际集成电路制造(上海)有限公司 半导体存储器件及其制造方法
US7825460B2 (en) * 2006-09-06 2010-11-02 International Business Machines Corporation Vertical field effect transistor arrays and methods for fabrication thereof
US8049203B2 (en) * 2006-12-22 2011-11-01 Qunano Ab Nanoelectronic structure and method of producing such
US7948050B2 (en) * 2007-01-11 2011-05-24 International Business Machines Corporation Core-shell nanowire transistor
KR100861236B1 (ko) * 2007-04-10 2008-10-02 경북대학교 산학협력단 낮은 누설전류를 갖는 기둥형 전계효과트랜지스터
JP2010267814A (ja) * 2009-05-14 2010-11-25 Elpida Memory Inc 半導体装置及びその製造方法
JP5087655B2 (ja) * 2010-06-15 2012-12-05 ユニサンティス エレクトロニクス シンガポール プライベート リミテッド 半導体装置及びその製造方法

Also Published As

Publication number Publication date
US8502303B2 (en) 2013-08-06
TW201042763A (en) 2010-12-01
CN102610648A (zh) 2012-07-25
US9076767B2 (en) 2015-07-07
US20130341707A1 (en) 2013-12-26
CN101901836A (zh) 2010-12-01
CN102623503A (zh) 2012-08-01
JP4530098B1 (ja) 2010-08-25
EP2256815A2 (fr) 2010-12-01
US20100301402A1 (en) 2010-12-02
KR20100129229A (ko) 2010-12-08
US8860128B2 (en) 2014-10-14
CN101901836B (zh) 2012-12-26
US20150001614A1 (en) 2015-01-01
CN102637729A (zh) 2012-08-15
JP2010278302A (ja) 2010-12-09
EP2256815A3 (fr) 2011-08-17

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